. "C5H11O8P"^^ . . . . . . . . . . "D-ribulose 5-phosphate"^^ . "D-erythro-pentos-2-ulose 5-(dihydrogen phosphate)"^^ . "5-O-phosphono-D-ribulose"^^ . "230.11"^^ . "D-ribulose 5-phosphate"^^ . .